CVE-2006-5153

medium

Description

The (1) fwdrv.sys and (2) khips.sys drivers in Sunbelt Kerio Personal Firewall 4.3.268 and earlier do not validate arguments passed through to SSDT functions, including NtCreateFile, NtDeleteFile, NtLoadDriver, NtMapViewOfSection, NtOpenFile, and NtSetInformationFile, which allows local users to cause a denial of service (crash) and possibly other impacts via unspecified vectors.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/29313

https://euvd.enisa.europa.eu/vulnerability/EUVD-2006-5138

http://www.vupen.com/english/advisories/2006/3872

http://www.securityfocus.com/bid/20299

http://www.securityfocus.com/archive/1/447504/100/0/threaded

http://www.matousec.com/info/advisories/Kerio-Multiple-insufficient-argument-validation-of-hooked-SSDT-functions.php

http://securitytracker.com/id?1016967

http://securityreason.com/securityalert/1685

http://secunia.com/advisories/22234

Details

Source: Mitre, NVD

Published: 2006-10-05

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.01565